Overview
Biologiczno chemiczna oczyszczalnia sciekow przemysl Arcelor Mittal Poland SA serves Zdzieszowice, Poland, treating wastewater for approximately 19,748 people. The plant operates under Polish and EU regulations for industrial and municipal wastewater
Biologiczno chemiczna oczyszczalnia sciekow przemysl Arcelor Mittal Poland SA is an industrial wastewater treatment plant located in Zdzieszowice, Opole Voivodeship, Poland. It serves a population of approximately 19,748 and is associated with the Arcelor Mittal steelworks, treating both industrial and municipal wastewater from the area. As a plant in Poland, it operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are sensitive. The plant's biological-chemical process aligns with these requirements, ensuring compliance with Polish and EU standards. The treated effluent is discharged into local water bodies that ultimately drain into the Oder River basin, which flows into the Baltic Sea. The plant plays a crucial role in protecting the Oder River ecosystem and the Baltic Sea from industrial and municipal pollution, supporting aquatic life and water quality in the region.
Environmental context
The plant discharges into the Oder River basin, which flows northward through Poland and Germany before reaching the Baltic Sea. The Oder River supports diverse aquatic life and is an important migratory corridor for fish. The Baltic Sea is a sensitive brackish water body with limited water exchange, making it vulnerable to nutrient pollution. The plant's treatment helps reduce the load of organic matter and nutrients entering this ecologically significant watershed.
Frequently asked questions
The plant is located in Zdzieszowice, Opole Voivodeship, Poland, at the Arcelor Mittal steelworks site.
The treated effluent is discharged into local water bodies that are part of the Oder River basin, which flows into the Baltic Sea.
The plant helps protect the Oder River and its tributaries, as well as the Baltic Sea, by treating industrial and municipal wastewater before discharge.
The plant operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size and advanced treatment if the receiving waters are sensitive.
Plants of this scale in Poland typically provide at least secondary biological treatment, often with nutrient removal, to meet EU standards and protect the Oder River and Baltic Sea.
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